DE102009037185B4 - Organische Leuchtdiode - Google Patents

Organische Leuchtdiode Download PDF

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Publication number
DE102009037185B4
DE102009037185B4 DE102009037185.0A DE102009037185A DE102009037185B4 DE 102009037185 B4 DE102009037185 B4 DE 102009037185B4 DE 102009037185 A DE102009037185 A DE 102009037185A DE 102009037185 B4 DE102009037185 B4 DE 102009037185B4
Authority
DE
Germany
Prior art keywords
emitting diode
electrode
radiation
organic light
index
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE102009037185.0A
Other languages
German (de)
English (en)
Other versions
DE102009037185A1 (de
Inventor
Jörg Frischeisen
Prof.Dr. Brütting Wolfgang
Stefan Nowy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Osram Oled GmbH
Original Assignee
Osram Oled GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to DE102009037185.0A priority Critical patent/DE102009037185B4/de
Application filed by Osram Oled GmbH filed Critical Osram Oled GmbH
Priority to JP2012512381A priority patent/JP5479582B2/ja
Priority to CN201080023423.5A priority patent/CN102449803B/zh
Priority to KR1020117031459A priority patent/KR101891208B1/ko
Priority to US13/375,214 priority patent/US8618729B2/en
Priority to EP10720434.9A priority patent/EP2436058B1/de
Priority to PCT/EP2010/057346 priority patent/WO2010136537A1/de
Publication of DE102009037185A1 publication Critical patent/DE102009037185A1/de
Application granted granted Critical
Publication of DE102009037185B4 publication Critical patent/DE102009037185B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/30—Organic light-emitting transistors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/805—Electrodes
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K2102/00—Constructional details relating to the organic devices covered by this subclass
    • H10K2102/301—Details of OLEDs
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/854—Arrangements for extracting light from the devices comprising scattering means

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electroluminescent Light Sources (AREA)
DE102009037185.0A 2009-05-29 2009-08-12 Organische Leuchtdiode Expired - Fee Related DE102009037185B4 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE102009037185.0A DE102009037185B4 (de) 2009-05-29 2009-08-12 Organische Leuchtdiode
CN201080023423.5A CN102449803B (zh) 2009-05-29 2010-05-27 有机发光二极管
KR1020117031459A KR101891208B1 (ko) 2009-05-29 2010-05-27 유기 발광 다이오드
US13/375,214 US8618729B2 (en) 2009-05-29 2010-05-27 Organic light-emitting diode configured such that light is efficiently decoupled from plasmon modes of a metal electrode
JP2012512381A JP5479582B2 (ja) 2009-05-29 2010-05-27 有機発光ダイオード
EP10720434.9A EP2436058B1 (de) 2009-05-29 2010-05-27 Organische leuchtdiode
PCT/EP2010/057346 WO2010136537A1 (de) 2009-05-29 2010-05-27 Organische leuchtdiode

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009023352.0 2009-05-29
DE102009023352 2009-05-29
DE102009037185.0A DE102009037185B4 (de) 2009-05-29 2009-08-12 Organische Leuchtdiode

Publications (2)

Publication Number Publication Date
DE102009037185A1 DE102009037185A1 (de) 2010-12-02
DE102009037185B4 true DE102009037185B4 (de) 2018-11-22

Family

ID=43028648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009037185.0A Expired - Fee Related DE102009037185B4 (de) 2009-05-29 2009-08-12 Organische Leuchtdiode

Country Status (7)

Country Link
US (1) US8618729B2 (enExample)
EP (1) EP2436058B1 (enExample)
JP (1) JP5479582B2 (enExample)
KR (1) KR101891208B1 (enExample)
CN (1) CN102449803B (enExample)
DE (1) DE102009037185B4 (enExample)
WO (1) WO2010136537A1 (enExample)

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CN102916135A (zh) * 2011-08-05 2013-02-06 海洋王照明科技股份有限公司 倒置型有机电致发光器件及其制备方法
DE102011086255A1 (de) 2011-11-14 2013-05-16 Osram Opto Semiconductors Gmbh Organisches licht emittierendes bauelement
US20130181241A1 (en) * 2012-01-18 2013-07-18 Moser Baer India Limited Method of molding structures in a plastic substrate
DE102012203583B4 (de) * 2012-03-07 2021-03-18 Pictiva Displays International Limited Organisches Licht emittierendes Bauelement
DE102012207151A1 (de) 2012-04-30 2013-10-31 Osram Opto Semiconductors Gmbh Organisches lichtemittierendes bauelement und verfahren zur herstellung eines organischen lichtemittierenden bauelements
CN103427032A (zh) * 2012-05-14 2013-12-04 海洋王照明科技股份有限公司 一种有机电致发光器件及其制备方法
WO2014020954A1 (ja) * 2012-07-31 2014-02-06 日本電気株式会社 光学素子、照明装置、画像表示装置、光学素子の作動方法
JP2014078499A (ja) * 2012-09-20 2014-05-01 Toshiba Corp 有機電界発光素子および発光装置
CN104009183A (zh) * 2013-02-26 2014-08-27 海洋王照明科技股份有限公司 一种有机电致发光器件及其制备方法
KR101517995B1 (ko) 2013-03-29 2015-05-07 경희대학교 산학협력단 그래핀에 의하여 광증폭된 발광 소자 및 이의 제조방법
WO2014181640A1 (ja) * 2013-05-07 2014-11-13 コニカミノルタ株式会社 発光素子および表示装置
GB201309601D0 (en) * 2013-05-29 2013-07-10 Lomox Ltd Organic light emitting diode structure
CN104851981B (zh) 2014-02-18 2018-02-06 财团法人工业技术研究院 蓝光发光元件及发光元件
KR102320646B1 (ko) * 2014-07-24 2021-11-04 유니버셜 디스플레이 코포레이션 향상층(들)을 갖는 oled 디바이스
US12364095B2 (en) 2014-07-24 2025-07-15 Universal Display Corporation Organic electroluminescent devices
DE102014214721A1 (de) * 2014-07-25 2016-01-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anordnung zur orts- und wellenlängenaufgelösten Erfassung von Lichtstrahlung, die von mindestens einer OLED oder LED emittiert wird
DE102014119538A1 (de) * 2014-12-23 2016-06-23 Osram Oled Gmbh Optoelektronische Baugruppe und Verfahren zum Herstellen einer optoelektronischen Baugruppe
TWI543423B (zh) 2015-01-26 2016-07-21 財團法人工業技術研究院 發光元件
TWI596816B (zh) 2015-03-10 2017-08-21 財團法人工業技術研究院 發光元件
KR102369498B1 (ko) * 2015-09-07 2022-03-04 삼성디스플레이 주식회사 미러 표시 장치 및 이의 제조 방법
TWI573493B (zh) 2016-02-19 2017-03-01 財團法人工業技術研究院 發光元件
DE102016102939A1 (de) * 2016-02-19 2017-08-24 Osram Oled Gmbh Lichtemittierendes Bauelement und Verfahren zum Herstellen eines lichtemittierenden Bauelements
US9859470B2 (en) * 2016-03-10 2018-01-02 Epistar Corporation Light-emitting device with adjusting element
FR3064114A1 (fr) * 2017-03-15 2018-09-21 Commissariat A L'energie Atomique Et Aux Energies Alternatives Diode electroluminescente organique a rendement optimise par confinement de plasmons et dispositif d'affichage comprenant une pluralite de telles diodes
FR3065584B1 (fr) * 2017-04-25 2019-05-03 Commissariat A L'energie Atomique Et Aux Energies Alternatives Diode electroluminescente organique a rendement optimise par suppression de plasmons
US11024775B2 (en) * 2017-10-17 2021-06-01 Lumileds Llc LED emitters with integrated nano-photonic structures to enhance EQE
KR102129945B1 (ko) 2018-11-29 2020-07-03 주식회사 알엠케이 광 투과율 가변 소자 및 이를 포함하는 디스플레이 장치용 컬러필터 및 스마트 윈도우
US12414433B2 (en) 2022-02-11 2025-09-09 Universal Display Corporation Organic electroluminescent devices

Citations (11)

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Publication number Priority date Publication date Assignee Title
WO2004001796A2 (en) * 2002-05-10 2003-12-31 The Trustees Of Princeton University Organic light emitting devices based on the formation of an electron-hole plasma
US20050194896A1 (en) * 2004-03-03 2005-09-08 Hitachi Displays, Ltd. Light emitting element and display device and illumination device using the light emitting element
WO2006134218A1 (en) * 2005-06-15 2006-12-21 Braggone Oy Optical device structure
US20070063641A1 (en) * 2005-09-22 2007-03-22 Eastman Kodak Company OLED device having improved light output
US20070063628A1 (en) 2005-09-22 2007-03-22 Eastman Kodak Company OLED device having improved light output
US20070132378A1 (en) 2005-12-08 2007-06-14 Eastman Kodak Company OLED device having improved output and contrast
US20080001538A1 (en) * 2006-06-29 2008-01-03 Cok Ronald S Led device having improved light output
US20080061687A1 (en) * 2005-12-08 2008-03-13 Cok Ronald S Led device having improved output and contrast
US20080237611A1 (en) * 2007-03-29 2008-10-02 Cok Ronald S Electroluminescent device having improved contrast
US20090135582A1 (en) * 2007-11-28 2009-05-28 Miller Michael E Electro-luminescent area illumination device
WO2010044489A1 (en) * 2008-10-17 2010-04-22 Fujifilm Corporation Light emitting element

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JP2766562B2 (ja) * 1991-07-11 1998-06-18 シャープ株式会社 金属膜の保護膜
US7106935B2 (en) * 2002-01-07 2006-09-12 Seagate Technology Llc Apparatus for focusing plasmon waves
US7289685B1 (en) * 2002-04-04 2007-10-30 Ricoh Co., Ltd. Paper based method for collecting digital data
DE10228939A1 (de) * 2002-06-28 2004-01-15 Philips Intellectual Property & Standards Gmbh Elektrolumineszierende Vorrichtung mit transparenter Kathode
GB0217900D0 (en) * 2002-08-02 2002-09-11 Qinetiq Ltd Optoelectronic devices
JP4130163B2 (ja) * 2003-09-29 2008-08-06 三洋電機株式会社 半導体発光素子
DE102004042461A1 (de) * 2004-08-31 2006-03-30 Novaled Gmbh Top-emittierendes, elektrolumineszierendes Bauelement mit Frequenzkonversionszentren
JP2006313667A (ja) * 2005-05-06 2006-11-16 Institute Of Physical & Chemical Research 有機ｅｌ素子
JP5013418B2 (ja) * 2007-08-31 2012-08-29 国立大学法人九州大学 有機ｅｌ素子
DE102008022830A1 (de) * 2007-11-30 2009-06-04 Osram Opto Semiconductors Gmbh Strahlungsemittierendes Bauelement

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004001796A2 (en) * 2002-05-10 2003-12-31 The Trustees Of Princeton University Organic light emitting devices based on the formation of an electron-hole plasma
US20050194896A1 (en) * 2004-03-03 2005-09-08 Hitachi Displays, Ltd. Light emitting element and display device and illumination device using the light emitting element
WO2006134218A1 (en) * 2005-06-15 2006-12-21 Braggone Oy Optical device structure
US20070063641A1 (en) * 2005-09-22 2007-03-22 Eastman Kodak Company OLED device having improved light output
US20070063628A1 (en) 2005-09-22 2007-03-22 Eastman Kodak Company OLED device having improved light output
US20070132378A1 (en) 2005-12-08 2007-06-14 Eastman Kodak Company OLED device having improved output and contrast
US20080061687A1 (en) * 2005-12-08 2008-03-13 Cok Ronald S Led device having improved output and contrast
US20080001538A1 (en) * 2006-06-29 2008-01-03 Cok Ronald S Led device having improved light output
US20080237611A1 (en) * 2007-03-29 2008-10-02 Cok Ronald S Electroluminescent device having improved contrast
US20090135582A1 (en) * 2007-11-28 2009-05-28 Miller Michael E Electro-luminescent area illumination device
WO2010044489A1 (en) * 2008-10-17 2010-04-22 Fujifilm Corporation Light emitting element

Also Published As

Publication number Publication date
KR101891208B1 (ko) 2018-08-24
JP2012528434A (ja) 2012-11-12
JP5479582B2 (ja) 2014-04-23
DE102009037185A1 (de) 2010-12-02
KR20120034681A (ko) 2012-04-12
EP2436058B1 (de) 2018-09-19
CN102449803B (zh) 2015-05-27
US20120181920A1 (en) 2012-07-19
EP2436058A1 (de) 2012-04-04
WO2010136537A1 (de) 2010-12-02
US8618729B2 (en) 2013-12-31
CN102449803A (zh) 2012-05-09

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Legal Events

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OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
R082 Change of representative

Representative=s name: EPPING HERMANN FISCHER, PATENTANWALTSGESELLSCH, DE

R081 Change of applicant/patentee

Owner name: OSRAM OLED GMBH, DE

Free format text: FORMER OWNER: OSRAM OPTO SEMICONDUCTORS GMBH, 93055 REGENSBURG, DE

Effective date: 20150209

R082 Change of representative

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R018 Grant decision by examination section/examining division
R020 Patent grant now final
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee